What will be the sum of the number of Wednesdays in the month of November of 2013 and April of 2015?

Solution:

November 2013

1 Nov 2013 was Friday

Wednesdays will be:
6, 13, 20, 27 → 4 Wednesdays

April 2015

1 Apr 2015 was Wednesday

So Wednesdays:
1, 8, 15, 22, 29 → 5 Wednesdays

Total: 4 + 5 = 9

So, 9 will be the sum of the number of Wednesdays in the month of November of 2013 and April of 2015.

Thus, correct option is (c).